47657631445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{32983}}^1$

素因数の和:33285

約数の個数: 32

約数和(自身を含む): 61556060160

約数和(自身を除く): 13898428715

約数列:

[1, 5, 17, 85, 89, 191, 445, 955, 1513, 3247, 7565, 16235, 16999, 32983, 84995, 164915, 288983, 560711, 1444915, 2803555, 2935487, 6299753, 14677435, 31498765, 49903279, 107095801, 249516395, 535479005, 560678017, 2803390085, 9531526289, 47657631445]

約数ペア:

[(1, 47657631445), (5, 9531526289), (17, 2803390085), (85, 560678017), (89, 535479005), (191, 249516395), (445, 107095801), (955, 49903279), (1513, 31498765), (3247, 14677435), (7565, 6299753), (16235, 2935487), (16999, 2803555), (32983, 1444915), (84995, 560711), (164915, 288983)]